엔드포인트 & 인증

# Save query to file
cat > query.graphql << 'EOF'
{
  Solana {
    DEXTrades(limit: {count: 5}, orderBy: {descending: Block_Time}) {
      Block { Time }
      Trade {
        Buy {
          Currency { MintAddress }
          Amount
        }
      }
    }
  }
}
EOF

# Send request
curl -X POST "https://graphql.chainstream.io/graphql" \
  -H "Content-Type: application/json" \
  -H "X-API-KEY: your_api_key" \
  -d "{\"query\": \"$(cat query.graphql | tr '\n' ' ')\"}"

const response = await fetch("https://graphql.chainstream.io/graphql", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "X-API-KEY": "your_api_key",
  },
  body: JSON.stringify({
    query: `{
      Solana {
        DEXTrades(limit: {count: 5}, orderBy: {descending: Block_Time}) {
          Block { Time }
          Trade { Buy { Currency { MintAddress } Amount } }
        }
      }
    }`,
  }),
});

const { data, extensions } = await response.json();
console.log(data.Solana.DEXTrades);

import requests

resp = requests.post(
    "https://graphql.chainstream.io/graphql",
    headers={
        "Content-Type": "application/json",
        "X-API-KEY": "your_api_key",
    },
    json={
        "query": """{
            Solana {
                DEXTrades(limit: {count: 5}, orderBy: {descending: Block_Time}) {
                    Block { Time }
                    Trade { Buy { Currency { MintAddress } Amount } }
                }
            }
        }""",
    },
)

data = resp.json()
print(data["data"]["Solana"]["DEXTrades"])